201770755

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 244392480

約数和(自身を除く): 42621725

約数列:

[1, 5, 229, 313, 563, 1145, 1565, 2815, 71677, 128927, 176219, 358385, 644635, 881095, 40354151, 201770755]

約数ペア:

[(1, 201770755), (5, 40354151), (229, 881095), (313, 644635), (563, 358385), (1145, 176219), (1565, 128927), (2815, 71677)]